Los chipes rabadilla amarilla (Setophaga coronata) están entre los chipes más comunes de Norteamérica. Se estima que hay 170 millones de ellos, aves pequeñas y […]
Crossing the wall: from Montana to Oaxaca
Yellow-rumped warblers are among the most common warblers in North America. There are an estimated 170 million of them, small, elegant birds clothed in yellow, […]
Kochia: what this despised weed does for fall sparrows
Kochia (Kochia scoparia): the mention of this weed conjures consternation in the minds of many. But when I think of kochia, I think of sparrows. […]
Sevenmile Creek: restoring a stream and tracking its birds
August 10, 2022 The clouds are glowing lavender and gold as the sun climbs over the Big Belt Mountains this morning. The spring chorus of […]